Measurements:
°C
°F
CURRENT WEATHER
15:02
Hong Kong
88°F
N 1 mph
Feels like: 98°F
Precip: 60%
World Resorts China Hong Kong Weather

14 Day Weather Forecast

09.14
mon
DAY
88°F
NW 2 mph
precip
62%
NIGHT
80°F
W 4 mph
precip
56%
09.15
tue
DAY
86°F
NW 6 mph
precip
36%
NIGHT
80°F
W 5 mph
precip
26%
09.16
wed
DAY
86°F
NW 11 mph
precip
4%
NIGHT
80°F
W 7 mph
precip
28%
09.17
thu
DAY
86°F
W 9 mph
precip
6%
NIGHT
78°F
W 6 mph
precip
15%
09.18
fri
DAY
88°F
W 10 mph
precip
8%
NIGHT
80°F
W 4 mph
precip
12%
09.19
sat
DAY
88°F
NW 6 mph
precip
12%
NIGHT
80°F
NW 4 mph
precip
36%
09.20
sun
DAY
88°F
E 2 mph
precip
12%
NIGHT
80°F
N 2 mph
precip
21%
09.21
mon
DAY
90°F
NW 3 mph
precip
66%
NIGHT
80°F
E 2 mph
precip
12%
09.22
tue
DAY
94°F
W 4 mph
precip
18%
NIGHT
84°F
NW 2 mph
precip
22%
09.23
wed
DAY
92°F
NW 5 mph
precip
17%
NIGHT
82°F
NW 6 mph
precip
16%
09.24
thu
DAY
86°F
NW 8 mph
precip
14%
NIGHT
78°F
W 4 mph
precip
25%
09.25
fri
DAY
86°F
W 8 mph
precip
5%
NIGHT
78°F
W 6 mph
precip
11%
09.26
sat
DAY
86°F
W 7 mph
precip
4%
NIGHT
78°F
NW 4 mph
precip
13%
09.27
sun
DAY
90°F
W 2 mph
precip
20%
NIGHT
80°F
NW 2 mph
precip
67%

Hong Kong Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Hong Kong was 88.3°F. The maximum and minimum values were 85.6°F and 90.0°F respectively.

Hong Kong on the Weather Map

Best Time to Visit Hong Kong
The most sunny months:
January 14 days
December 14 days
October 13 days
The most warm months:
August 93.3 °F
July 93.2 °F
September 92.4 °F
Warmest sea temperature:
July 88.0 °F
August 87.8 °F
September 87.3 °F
The most cold months:
January 68.7 °F
December 70.7 °F
February 71.2 °F
The most rainy months:
June 10 days
August 10 days
July 9 days
The most windy months:
July 9 mph
June 9 mph
October 9 mph
more details
China Resorts:
NAME
F°
Beidaihe +80
Beijing +84
Dadunhai +78
Dalian +76
Guangzhou +96
Hainan +72
Hong Kong +88
Macau +88
Quingdao +76
Sanya +78
Shanghai +86
Shenzhen +88
Weihai +74
Yalong Bay +78
Yantai +74
all resorts
24 Hours Weather Forecast
Hong Kong
Local time: 15:02
14 sep, monday
1800 84°F
NE
1 mph
2100 84°F
E
2 mph
15 sep, tuesday
0000 80°F
W
4 mph
0300 80°F
W
3 mph
0600 78°F
NW
3 mph
0900 84°F
W
5 mph
1200 86°F
NW
6 mph
1500 88°F
NW
5 mph